Administration Console Online Help

Diagnostic Images: Capture

If WebLogic Server is configured with Oracle JRockit, and JRockit
Flight Recorder is enabled, the diagnostic image capture includes WebLogic
Server diagnostic data in a JRockit Flight Recorder file, which can be
viewed in JRockit Mission Control. The volume of data that is produced for
the Flight Recorder file in the diagnostic image can be customized. To use
this capability, you must enable JRockit Flight Recorder and set the WLDF
diagnostic volume to Low, Medium, or
High.